clarifier s
DESCRIPTION
Clarifier sTRANSCRIPT
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www.mon-env.com
www.mon-env.com
Water & Wastewater Treatment
www.mon-env.com
Water & Wastewater Treatment
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Water & Wastewater Clarifier
Table ofContents
2 Water &
Wastewater
Clarifiers
4 CircularClarifiers
8 Plate Settlers
9 Sludge
Collectors
10 Vertical
Clarifiers
12 Horizontal
Clarifiers
14 API Separators
16 Air Strippers 18 Oil Recovery
Units
19 Case Study :
Detroit WWTP
20 Air/Gas Cleaning
& Odor Control
Monroe Environmental designs and
manufactures a wide range of water and
wastewater clarifiers for municipal and
industrial use. All of our equipment utilizesconventional gravitational settling technol-
ogy, and each system can be customized to
meet the specific needs of your application.
Weve been in the water and wastewater
treatment business for over 40 years, so
we know that all water streams are unique.
Monroe can provide jar-testing, analysis,
and ultimately recommend the correct
system to properly treat your specific water
or wastewater stream.
Clarifier Design
Laminar Flow Principle The design
of Monroe Clarifiers creates laminar flow
conditions and allows gravitational forces
to separate the lighter and heavier
elements from the fluid.
Chemical Treatment Monroe Clarifiers can
include a pre-treatment process as an integral
part of the system. This aids in the separation of
the dissolved solids, fine particles, and emulsifiedoils that tend to remain suspended in water and
process fluids.
Separated Solids Removal Monroe offers a
wide variety of sludge collection options for all
of its clarifier designs, carefully selected for each
application.
Oil Recovery Separated oils, process fluids, and
other floating materials are guided to an accumula-
tion area for easy removal and reclamation.
Construction Materials Monroes manufactur-ing flexibility includes fabricating with a variety of
materials:
Mild and stainless
steel
High-density
polyethylene (HDPE)
Polypropylene
FRP
PVC and CPVC
And many others
Monroe Systems and Services
Design and manufacture clarifiers
Retrofit existing tanks and clarifiers to improv
Settling efficiency
Throughput
Sludge collection systems
Oil recovery capability
Chemical treatment
Rebuild worn-out clarifier internals to extend
life of existing units
Municipal and industrial applications
Turnkey systems available
The Monroe Method
The Monroe Method is our superior way of
doing business that saves our customers time,
money, and hassle. Its based upon three main
components:
In-house Design and Fabrication
Shop Assembly and Testing
Ongoing Support for the Life of Your Equipm
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70 GPM VerticalClarifier with flashand flocculationtanks, thickener, andFRP cover for landfillleachate treatment
50 ft. diameter Circular Clarifier with stairway, access walkway, andhandrails during installation at steel manufacturing plant
200 GPM FRP Vertical Clarifier with custom FRP coveroperating at industrial wastewater treatment facility
130 ft. diameter Secondary
Circular Clarifier operatingat a WWTP
200 GPM Horizontal Clarifier with drag conveyor, truck mounted forportable treatment of hydraulic fracturing water
Plate Settlers installed and operatingat water treatment facility
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Circular Clarifiers
Monroe Environmental offers nearly every circu
clarifier design preferred by engineers and plant
operators for municipal and industrial applicatio
We will evaluate existing clarifiers and recommeimprovements to influent and effluent geometr
feedwell/EDI design, weir and launder geometr
skimming and scum baffles, sludge removal
systems, and drive equipment, as well as a variet
of site-specific design requirements.
Clarifier Designs & Services
New, rebuild, and retrofit
Primary, secondary, or tertiary treatment
Standard scraper Spiral scraper
Hydraulic suction tube header
Hydraulic suction riser pipes
Solids-Contact/Flocculating
Thickeners
Municipal water and wastewater treatment
Industrial waste and process water treatment
20 ft. diameter Primary Clarifier at a WWTP
46 ft. diameter self-supporting Circular Clarifier for separating blast furnace scrubberfines from wastewater at a steel processing plant
46 ft. diameter stainless steel Circular Clarifierfully assembled in Monroe shop
50 ft. diameter Circular Clarifier during final assembly
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Clarifier RebuildsRebuilding and replacing the internals of
a concrete or steel tank clarifier is a quick,cost-effective solution versus constructing
an entirely new system. The clarifier tanks
often maintain a suitable operating condi-
tion while the skimmer arm, center well,
drive assembly, and sludge rakes corrode
and wear beyond an acceptable level. In
this case, a Monroe Environmental Clarifier
Rebuild is the perfect solution to restore the
clarifier to its peak operating performance
level, ensuring several decades of future use.
Exact replacement
Modified designs to improve
performance or maintenance capabilities
Variety of construction materials and
coatings available
New Clarifier internals completely assembledin Monroe shop
Existing 55 ft. diameter Scraper Clarifier atchemical manufacturing plant
Installation of new internals as well as drive, bridge, and walkway
Secondary Clarifier before rebuild ata 25 MGD WWTP
Secondary Clarifier operating after just a three day installation
130 ft. Clarifier rakes fully assembled inMonroe shop prior to shipment
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3
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Circular Clarifier Designs
Influ
SludgeDischarge
Efflu
Bridge SupportedDrive AssemblyInlet Well
Scum
Scum Outlet
Scum Box withBeach Plate
Bridge and Walkway
Perimeter
Walkway
Skimmer Arm
Sludge Well
Concrete Floor
ImbStee
Sludge Rake
Stee
Primary Clarifier
Monroe Environmentals
primary circular clarifiersare designed to receive raw
wastewater after it has been
pre-screened to remove large
objects and grit. This primary
sedimentation tank will produce
a homogeneous liquid capable
of being treated biologically and
a sludge that can be separately
treated or processed.
Secondary Clarifier
Monroe Environmentals
secondary circular clarifiers
for wastewater are designed
to provide a high quality
effluent suitable for discharge
to the environment or further
treatment.
The Monroe Environmental
secondary clarifier effectivelyseparates the biological floc
and colloidal solids to produce
wastewater with very low
levels of organic material and
suspended matter.
Solids ContactClarifier
This clarifier combines
the functionsof chemicaltreatment, mixing, flocculation,
and sedimentation.
This clarifier may be used
for lime softening, colorant
removal, and removal of
magnesium and iron.
The solids-contact clarifier
employs several radial
collection and outlet launders.
Walkway
PerimeterWalkway
Influent
Sludge Rake
Radial Launders
SludgeDischarge
ImbeddedSteel Channel
Rake and TurbineDrive Assembly
Draft Tube
Turbine
Sludge Well
BafflesReaction Well
Concrete Floor
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Mechanism Support Bridge supported or
center column supported clarifiers and thickeners
are available.
Influent Center feed or peripheral feed,
energy-dissipating inlet and flocculating feed well
are available.
Sludge Removal Systems
Standard scraper
Spiral scraper
Hydraulic suction tube header
Hydraulic suction riser pipes
Skimming Systems Floating scum and other
material can be removed by a traditional rotating
skimmer arm and scum removal box or by a
ducking skimmer that feeds a radial scum trough.
A scum baffle prevents floating matter from
entering the effluent launder.
Launder Inboard, outboard, or radial
launders available for effluent collection.
Weirs A V-notch adjustable weir will be
designed to ensure steady overflow rates, even
in windy conditions. FRP, stainless steel, and other
materials can be used for weir construction.
Walkways, Railing, & Stairways Designed
and built according to OSHA and API standards.
DrivesMonroe Environmental uses only the
highest quality drives that are conservatively
selected to handle even the most demanding loads.
Fabricated steel precision gear
Cast iron worm gear
Clarifier Features
Skimmer, scum baffle, and launder components18 ft. steel tank Circular Clarifier for an industrial steel manufacturer fully assembled in
Monroe shop
The unique design of the Monroe 3-axis pivoting scumwiper blade ensures constant contact with the scumbeach, ensuring the highest scum removal efficiencypossible.
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Module Support
Structure
Stainless SteelPlate Modules
Monroe SludgeCollection System
Weir Plates andEffluent Launders
Monroe Environmental Parallel Plate Settlers
can greatly increase the effectivesurface area of
the existing clarifiers and sedimentation basins at
water treatment facilities. New tanks can be greatlyreduced in size when designed to include plate
settlers as well. This is because suspended solids
removal in gravity separators and clarifiers de-
pends primarily on the surface area for settling and
the multiple parallel plates provide a large surface
area in a small space.
Monroe features a variety of design improve-
ments over competitive plate settlers. These patent
pending designs provide a more equalized flow
through the plate sections and also incorporate
several features that make inspection, cleaning,and maintenance much easier for plant operators.
Plate Settler Design
Complete 304 stainless steel
construction
Increases throughput
and capacity
Reduces solids loading
on final filtration processes
More Stable Hydraulic Flow, Wh
Improves Settling by up to 30%
Variably sized influent flow distributors prombetter laminar flow across the face of the pla
Effluent is collected uniformly at the top of th
plates through orifices, unlike inferior full-wid
slot designs
Patent pending design
Ease of Maintenance, ImprovedOperator Capabilities
Significantly more open space at top of plate
Easy to see and clean the faces of the plateswithout draining the tank
Individual plate sections can be easily remov
Operators can walk on the top of the plate
sections, even during operation
Parallel Plate Settlers
Plate Settlers can
greatly increase
the effective
surface area of
the sedimentation
tanks at potable
water treatment
facilities.
Influent Flow Distributors
Top view of plate settlers one collectiontube per two flow channels
Effluent Troughs
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Note: Green arrowsindicate sludge flow
SludgeDischarge
Pipe
Articulating Arm
Sludge Cart
CollectionHeaders
TelescopingPipe
The Monroe Sludge Collector is a hoseless,
hydraulic suction collector designed to uniformly
remove settled solids from the floor of a
rectangular sedimentation basin. Monroes patentpending design improves the flow of sludge
through the collector and reduces the chance for
in-pipe clogging.
Design Features
Hoseless, hydraulic pressure suction collector
differential head or pump induced
All-rigid, 304 stainless steel piping eliminates the
problems associated with cumbersome flexible
hose designs
Pivoting flanges and telescoping sludge
pipe rotate and re-align as the sludge
cart moves across the tank floor
Orifices on collection headers uniformly
draw from sludge blanket
Positioning winch and cable system
drive the collector and
ensure smooth
movement with no track
to install or maintain
No submerged electricalcomponents or
lubricants required
Electrical panel for automatic
control
Improved Sludge Removalfrom Basin
Sludge collection as cart moves in both direc-tions, reducing the time required for operation
Articulating arm configuration does not
impede sludge flow through the collector
Reduces the chance of clogging and improves
sludge flow out of basin
For smaller basins, telescoping pipe
is not required
Sludge Cart Collection Headers
Sludge Collectors
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Optional Flash andFlocculation Tank
Modular LaminarPlates
Effluent
SludgeRemoval
Influent
The Monroe Vertical Clarifier is designed to
provide low cost, efficient solids removal from
a wide range of waste and process liquids. The
inclined plate design allows the total gravitysettling area to be as much as ten times more than
the actual floor space occupied by the clarifier.
Parallel plate design
Efficient removal of solids from liquids
Low space requirements
Minimum maintenance
No moving parts in settling area
Single unit capacities from 1 to 2,000 GPM
Monroe Vertical Clarifiers are manufactured in
two different plate inclinations; the 45 clarifiers
are designed for removal of heavy solids while the
55 clarifiers are designed for light solids removal
applications.
SludgeRemoval
Optional Chemical
Mix Tank and FlocculatioTank
Clean
LiquidOutlet
Modular
SeparatorPlates
Thickener
Drive
RakeThickener
Vertical Clarifiers
60 GPM Vertical Clarifier to treat surface/prowater at chemical plant
304 stainless steel clarifier cover
Vertical Clarifier with standard pyramid hopper Vertical Clarifier with sludge thickening option
Customized Covers,access ladders, andplatforms are availablein a variety of materialsincluding stainless steel,FRP, aluminum, andmany others.
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8 GPM polypropylene unit with chemical mix tank,flocculator, pyramid sludge hopper, and mild steelsupport structure
425 GPM stainless steel unit with chemical mix tank,flocculator, and thickener options
Special Features
Customized Covers, access ladders, and platforms
are available in a variety of materials including
stainless steel, FRP, aluminum, and many others.
Wide range of construction materials.Mild
steel, special coatings, stainless steel, fiberglass,
plastics, and other materials are available to meet
specific needs.
The unique, modular designof the Monroe
Vertical Clarifier allows easy removal of individual
laminar plate modules from the clarifier for inspection.
A flash mixer and flocculator tankare available
pretreatment options.
A rake thickener with geared drive is available for
the bottom of the separator tank to increase solids
concentration.
Complete electrical controlsare available to
meet customer requirements.
Ideally Suited Fo
Chemical process
Coolant systems
Filter backwashclarification
Food processing
Foundry operatio
Glass plant opera
Industrial wastemanagement
Metal working
Oil refining
Paper making
Plastic manufactu
Plating and coatin
processes
Process watertreatment
Steel processing
Storm water syste
1,500 GPM stainless steel Vertical Clarifier with flash and flocculation tanks 200 GPM Vertical Clarifier, FRPconstruction with mild steel frame
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200 GPM Horizontal Clarifier with drag conveyor optio40 GPM Horizontal Clarifier with full polypropylene
construction for treating low pH plating wastewater
Ideally Suited For
Chemical processing
Coolant systems
Filter backwashclarification
Food processing
Foundry operations
Glass plant operations
Industrial wastemanagement
Metal working
Oil refining
Paper making
Plastic manufacturing
Plating and coatingprocesses
Steel processing
Storm water systems
The Monroe Parallel Plate Horizontal Clarifier
is one of the most versatile clarifiers available
on the market. Because the unique Monroe
parallel separator plate design effectivelyseparates both settleable solids and floating
materials, the Horizontal Clarifier can be used
in place of a circular clarifier for nearly any
application. This allows for significant cost savings
and reduced space requirements versus traditional
clarifiers. These advantages have made the
Horizontal Clarifier the best-selling clarifier offered
by Monroe over the past 40+ years.
Broad Range of Capabilities
Oil Recovery Separated oils, process fluids, andother floatable materials are guided to an accumu-
lation area for easy removal and reclamation. An
adjustable overflow weir or a Monroe Oil Recovery
Unit can be included to remove these elements.
Separated Solids Removal Where the dirt
load is heavy, a drag conveyor or screw conveyor
may be included to provide continuous removal of
settled solids from the bottom of the clarifier.
Chemical Treatment The Monroe Horizontal
Clarifier can include a pretreatment process as anintegral part of the basic clarifier. This aids in the
separation of dissolved solids, very fine particles,
and emulsified oils that tend to remain suspended
in water or process fluids. A chemical treatment
tank and/or flocculation chamber can be added to
allow pH control and mixing of emulsion breakers
and coagulants into the influent before the laminar
flow process.
Laminar Flow Principle
The unique design of the Monroe Horizontal
Clarifier creates laminar flow conditions and allo
gravitational forces to separate the lighter and
heavier elements from the fluid.
Normally, industrial laminar flow separation
requires settling areas beyond practical space
availability in typical manufacturing plants.
Monroes design engineers, however, have eli
nated this problem through the unique capabili
of the Horizontal Clarifier.
Horizontal Clarifiers
Monroe Horizontal ClarifiersIn the Monroe HorizonClarifier separated particles are required to move only a
inches before reaching an uninterrupted and protected
free fall or rise to collection areas.
SolidsSettling
OilsRising
ModularLaminar Plat
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Optional
Flash Mix Tank
AdjustablePipe Skimmer
Diffuser
Wall
SludgeRemoval
Influent
OptionalFlocculation Tank
Effluent
Parallel Plate
Cartridge AdjustableWeir
(Below) Top view of a 600 GPMHorizontal Clarifier showing instaparallel plate modules
Stainless steel parallel plate cartridges HDPE (High-Density Polyethylene)parallel plate packs for low pH andhighly corrosive applications
(Left) 300 GPM Horizontal Clarifietruck wash facility fully assembleMonroe shop
Clean LiquidOutlet
Tramp OilOutlet
Modular LaminarPlates
Inlet
SD
OptionalDrag Conveyor
Special Features
Wide range of construction materials.Mild
steel, special coatings, stainless steel, fiberglass,
plastics, and other materials are available to meet
specific needs.
No moving parts in the clarifier section
reduces equipment cost and practically elimi-
nates operating cost when compared with a
centrifuge separator.Easily removable laminar plates.The unique,
modular design of the Monroe Horizontal Clarifier
allows easy removal of individual laminar plate
modules from the clarifier for inspection.
Complete electrical controlsto meet customer
requirements are available if required.
Horizontal Clarifier with standard pyramid hopper Horizontal Clarifier with drag conveyor option
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API Oil/Water Separators
Monroe custom oil/water separators are de-
signed per American Petroleum Institute standards
(API) for above and below ground installations.
The Monroe API Separator is designed for the
removal of free oil and solids. If the removal of
soluble substances is required, Monroe can provide
additional treatment equipment or will recom-
mend other Monroe Clarifiers.
Complete covers of various materials are available
including the necessary environmental and safety
requirements. These provisions may include a nitro-
gen blanketing system, carbon filtering to remove
hydrocarbons from the blanket gas, exhaust flares,
and pressure relieving valves and access doors.
Existing API Separators can be upgraded with
new internal components. In addition, Monroe
parallel plate packs can be added to existing API
Separators to increase the effective surface area
which will provide increased oil removal and
increased wastewater flow capacity.
Special Features
Remove oil from wastewater
Separators shipped one piece up to 14 feet w
x 100 feet long
Mechanical surface skimmer and pipe skimm
available
Mechanical drag conveyor, screw conveyor, a
trash screens available
Vapor covers available with environmental an
safety equipment
Retrofit components to upgrade existing
separators
Monroe Parallel Plate packs available to impr
oil removal in existing separators
UnderflowBaffle
OptionalPipe Skimmer
OverflowWeir
Optional DragConveyor
Optional SurfaceSkimmer
OptionalVapor Cover
ConveyorDirection
DiffusionWall
Sludge Removal Pipeor Optional Screw Conveyor
O
Inlet
900 GPM API Separator,mild steel constructionwith drag conveyor, screwconveyor, pipe skimmer,and oil roll. The unit,measuring 60 ft. long x12 ft. wide x 8 ft. high,shipped from our factoryfully assembled.
API Separator standard configuration
525 GPM API Separator polypropylene tank with
non-metallic internals
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Chain and flight surface skimmer and drag conveyor inseparation and settling zone
14 ft. x 90 ft. long 105 GPM API Separator with cover, mineral wool insulation, and aluminum cladding. The unit shipped from our factory fully assemble
(From left): Diffusion chamber withreaction jet baffles, screw conveyor forsolids removal, and chain and flightdrag conveyor
(From left): Automated oil roll, adjustable pipe skimmer, underflow baffle,and adjustable overflow weir
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Air Strippers
Monroe Environmental designs and manufac-
tures high-efficiency air strippers for industrial andmunicipal applications. An air stripper removes
volatile gaseous compounds dissolved in acontaminated water stream and transfers them to
an air stream. Clean water from the Monroe stripper
may then be sent to a sump or drain as required.
We also manufacture Dry Adsorbers and Packed
Bed Scrubbers that can efficiently remove the
pollutants transferred to the exhaust air stream by
the Air Stripper if necessary.
Ideally Suited For
Water treatment plant removal of VOCs and
odors from potable water Removal of many Volatile Organic Compound
(VOCs) and other compounds with high vapo
pressure and low aqueous solubility including
Benzene, toluene, and xylenes (BTX)
Ethylbenzene
Tetrachloroethylene (PCE)
Trichloroethylene (TCE)
Methyl tert-butyl ether (MTBE)
Ethylenes
Ammonia
Removal of groundwater contaminants from
petroleum fuel leakage
Packed Tower Air Stripper
The Monroe Environmental Packed Tower Air
Stripper typically uses a counter-flow design wit
a cylindrical tower containing a specially design
packing media that provides a large surface area
for air/water contact. Contaminated water flows
down through the packing while air flows upwaVOCs or other contaminants are transferred from
the contaminated water stream to the air stream
which then flows out through the top of the tow
Clean water flows out at the bottom of the towe
Larger flow rates of contaminated liquid and
lower ratio of air flow to liquid flow compared
sieve tray design
Lower pressure drop than sieve tray air stripp
Capacities up to 5,000 GPM of contaminated
liquid for a single tower
Efficiencies up to 99.99%
Single and multiple tower designs
Single-stage or multiple-stage liquid distribut
for contaminated water
Wide range of packing media including rings
saddles, and structured packing
An air stripper
removes
volatile gaseous
compounds
dissolved in acontaminated
water stream
and transfers
them to an air
stream.
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Air Outlet to Carbonor Other Treatment
AirInlet
MoistureEliminatorContaminated
Water In
Packing
CleanWaterOut
Packed Tower Air Stripper standard configuration 50 ft. x 13 ft. diameter stainless steel stripping tower forVOC removal at a potable water treatment plant
Stainless steel Air Stripper during fabrication and pre-assemblyin Monroe shop
1,400 GPM Air Stripping Tower installed at a water
treatment plant
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Oil Recovery Unit
The Monroe Oil Recovery Unit is heavily con-
structed for industrial applications and consists of
an endless belt, an electric motor drive unit, and
a complete enclosure. The belt is suspended froma specially designed driven pulley, with the lower
portion immersed in an oil supporting liquid.
As the belt descends into the liquid, the floating
oil adheres to both sides of the belt. Self-adjusting
wipers mounted in a staggered position wipe the
oil from the belt. The recovered oil drains into a
trough for deposit into a storage tank or containers.
The Monroe Oil Recovery Unit operates unat-
tended in any area of tranquil oil accumulation. It
will continuously recover floating oil in a conditionthat permits disposal or reclaiming for other
industrial purposes.
Many different industries can prevent water
pollution by recovering oily waste with a Monroe
Oil Recovery Unit. Even the lightest oils from food
processing can be easily removed.
Special Features
Heavy gauge steel constructionwith welded
seams and lifting hooks provides rugged durability.
Special construction materials and coatings arealso available.
Large, easy to openaccess doors for all
serviceable areas.
Heated enclosure.For use in extreme cold, the
12" & 24" models can incorporate insulated panels
and an electric infrared or steam heater.
An optional controlleris available for variable
speed operation.
Complete electrical controlsto meet customerrequirements are available.
Ideally Suited for Use In
Auto manufacturing
Chemical processing
Food processing
Metal processing
Oil refineries
Steel mills
Storm water systems
Wastewater treatment
Superior belt typeoil skimmer
Removes tramp oilfrom process liquids
Prevents oil pollution
Recovers valuableoil products
Minimum
maintenance
Fully enclosed design
Oil Recovery Unit standard configuration
Skimming
Belt
Self-adjustingWipers
Tramp OilOutlet
For Recovery of
Bunker C oils
Cooking oils
Hydraulic oils
Lubricating oils
Machine oils
Mineral seal oils
Other organic and
synthetic fluids
Model 8A Oil Recovery Unit with 8 inch wide belt
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Project: Replacement of (4) 250 ft. Diameter Primary Clarifiers
Existing 250 ft. diameter clarifiers help treat an average of 707 million gallons per day at the Detroit WWTP, with capacityto treat over 1 billion gallons per day during peak flows
City of Detroit Saves Millions of Dollarson WWTP Upgrades
ChallengeThe City of Detroit WWTP needed to upgrade
(4) of its 250 ft. primary clarifiers. The plantdecided to replace the internal components with
a combination of mild, coated steel and non-corrosive stainless steel members. The project
included converting the sludge rakes to higherefficiency spiral scrapers and rehabilitating exist-
ing drive units, as well as replacing influent wells,column supports, weirs, baffles, and launders.
Due to the size of the clarifiers and the amountof steel involved, the budget estimate for theclarifier components and accompanying work
was roughly $9,000,000.
SolutionMonroe was the successful low-bidder and
was awarded the project. The city saved severalmillions of dollars on the total price of the clarifier
equipment, with Monroes contract totalingapproximately $5,000,000. Engineering submit-
tals including new spiral scraper rake designs,structural analysis, and related drawings were
approved in the 3rd quarter of 2011 and thefabrication of the equipment began shortly there-
after. The project is scheduled to be completedin 2013.
New stainless steel skimming mechanisms, weirs, baffles,
and launders during installation
CaseS
tudy
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2012 Monroe Environmental Co
Registered ISO 9001 and ISO 14001 www.mon-en
810 West Front St.
Monroe, Michigan 48161 USA
Phone: 1-800-992-7707or 734-242-7654
Fax: 734-242-5275
Dust Collectors
Removal of airborne dust frommanufacturing and processing
operations Bulk solids handling Chemical processing Dry machining Grinding Powder coating Shot blast Welding and metal cutting
operations
Air/Gas Cleaning & Odor ControlMonroe Environmental provides air/gas cleaning and odor control equipment formunicipal water and wastewatertreatment plants as well as industrial manufacturingand processing plants in the following fields:
Automotive Manufacturing | Chemical Processing | Food Processing | Glass & PlasticsMining & Metals | Oil & Gas | Pulp & Paper | Steel Processing | Utilities/Energy | Waste Management
Packed Bed Scrubbers
Removal of soluble pollutants, odors, and acid gases frommunicipal and industrial air streams
Incinerator, kiln, and RTO exhaust scrubbing
Removal of H2S, HCl, HF, SOx, NH3, CO2, CH4, formaldehyde,
and many other soluble pollutants
Venturi Scrubbers
Particulate removal from
industrial air streams andprocess gases, includingflue exhaust Buffing operations
Cast iron machining fines Explosive dusts Fiberglass fines Forging and foundry dust,
fines, and fumes Machining and grinding dusts And many others
Oil Mist Collectors
Oil mist, smoke, and vaporremoval from metal cutting
fluids, metal processing coolants,processing oils, and other mistapplications
Metal cutting, forming and
machining Parts washer exhaust Steel and aluminum processing Rolling mills Synthetic fiber processing
Carbon Adsorbers
Removal of VOCs, odorous
compounds,oil vapors, andgas phase hydrocarbons Municipal water and
wastewater treatment odors Industrial emissions from paint
spraying, paper coating, plastic
film coating, metal foil coating,rubber coating, and printing
Recovery of ketones, alcohols,
esters, aromatic compounds,
and halogenated solvents